Some help please?

Find the product of the equation below

5(x+6)

5x+30 is the answer.

Step-by-step explanation:

This is very simple. All you gotta know is how to do the distributive property. In the distributive property, you take the number outside of the parentheses and you multiply the number or variable inside the parentheses. So it is 5*x and 5*6. 5*x is just simply 5x and 5*6 is 30. Therefore, you get the answer 5x+30.

Hope this helps :)

The surface area would be 768 cm².

Area is a square measurement; therefore to find the ratio of the areas, we square the ratio of the linear measurements:

(5/8)²=5²/8²=25/64

Now we set up a proportion to solve for the missing surface area:

25/64 = 300/x

Cross multiply:
25*x = 300*64
25x = 19200

Divide by 25:
25x/25 = 19200/25
x = 768